Implementation notes: x86, samba, crypto_kem/babybearephem

Computer: samba
Architecture: x86
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_kem
Primitive: babybearephem

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
929486	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20190723	20190110
932742	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20190723	20190110
975992	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190723	20190110
1013877	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190723	20190110
1043770	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20190723	20190110
1152631	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190723	20190110
1182444	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190723	20190110
1184701	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190723	20190110
1232724	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190723	20190110
1264803	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20190723	20190110
1267723	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20190723	20190110
1388982	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20190723	20190110
1402141	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20190723	20190110
1402363	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20190723	20190110
1412270	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20190723	20190110
1473322	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190723	20190110
1478548	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20190723	20190110
1478984	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20190723	20190110
1512397	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20190723	20190110
1573103	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190723	20190110
1581103	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20190723	20190110
1581476	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190723	20190110
1646361	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20190723	20190110
1667970	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190723	20190110
1687875	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190723	20190110
1781341	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190723	20190110
1783695	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190723	20190110
1832089	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20190723	20190110
1840760	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20190723	20190110
1843395	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20190723	20190110
1846966	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20190723	20190110
1853365	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20190723	20190110
1857577	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20190723	20190110
1858113	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20190723	20190110
1859645	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20190723	20190110
1865954	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20190723	20190110
1866938	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20190723	20190110
1867664	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20190723	20190110
1869288	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190723	20190110
1870724	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20190723	20190110
1880913	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190723	20190110
1888421	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20190723	20190110
1888482	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190723	20190110
1890320	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190723	20190110
1891405	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20190723	20190110
1894893	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20190723	20190110
1896067	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190723	20190110
1897223	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20190723	20190110
1899166	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20190723	20190110
1922315	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20190723	20190110
1924718	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20190723	20190110
1926945	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20190723	20190110
1937322	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190723	20190110
1944286	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20190723	20190110
1953461	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190723	20190110
1956853	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20190723	20190110
1959710	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20190723	20190110
1961115	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190723	20190110
1963805	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190723	20190110
1965314	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190723	20190110
1980540	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20190723	20190110
2158274	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190723	20190110
2183399	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20190723	20190110
2198000	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20190723	20190110
2210464	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190723	20190110
2214933	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190723	20190110
2225545	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20190723	20190110
2244404	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20190723	20190110
2269595	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20190723	20190110
2293369	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20190723	20190110
2336235	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190723	20190110
2343685	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20190723	20190110
2350653	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20190723	20190110
2373065	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190723	20190110
2378165	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190723	20190110
2383015	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20190723	20190110
2403158	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190723	20190110
2426175	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20190723	20190110
2431157	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20190723	20190110
2439088	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190723	20190110
2662869	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190723	20190110
2694798	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20190723	20190110
2696486	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190723	20190110
2697877	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20190723	20190110
2711506	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20190723	20190110
2726230	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20190723	20190110
2757610	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20190723	20190110
2766678	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20190723	20190110
2769698	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20190723	20190110
2793163	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190723	20190110
2794685	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20190723	20190110
2796393	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20190723	20190110
2808740	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190723	20190110
2809281	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20190723	20190110
2810111	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20190723	20190110
2810260	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20190723	20190110
2811424	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20190723	20190110
2811655	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20190723	20190110
2811709	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20190723	20190110
2813023	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20190723	20190110
2813621	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20190723	20190110
2814968	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190723	20190110
2824060	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20190723	20190110
2825954	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20190723	20190110
2826273	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20190723	20190110
2827347	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20190723	20190110
2828193	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20190723	20190110
2828433	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190723	20190110
2832179	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20190723	20190110
2833994	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20190723	20190110
2836170	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20190723	20190110
2836791	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20190723	20190110
2839764	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20190723	20190110
2840982	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190723	20190110
2844713	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190723	20190110
2844929	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20190723	20190110
2852811	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20190723	20190110
2856773	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20190723	20190110
2873092	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190723	20190110
2875478	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190723	20190110
2884093	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20190723	20190110
2890156	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190723	20190110
2909940	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20190723	20190110
2919666	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190723	20190110
3112663	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20190723	20190110
3192008	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20190723	20190110
3257512	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190723	20190110
3261728	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20190723	20190110
3338907	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20190723	20190110
3349697	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190723	20190110
3351393	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20190723	20190110
3531306	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190723	20190110
3541607	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190723	20190110
3547190	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190723	20190110
3550192	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190723	20190110
3555401	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20190723	20190110
3556254	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20190723	20190110
3560289	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190723	20190110
3569839	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190723	20190110
3574429	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20190723	20190110
3582595	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190723	20190110
3582824	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190723	20190110
3585083	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190723	20190110
3586194	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190723	20190110
3586543	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20190723	20190110
3587756	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20190723	20190110
3594871	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20190723	20190110
3595910	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190723	20190110
3599179	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190723	20190110
3602482	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20190723	20190110
3603188	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190723	20190110
3604297	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190723	20190110
3604690	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20190723	20190110
3605008	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20190723	20190110
3605016	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20190723	20190110
3607241	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190723	20190110
3608056	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190723	20190110
3610105	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20190723	20190110
3611713	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20190723	20190110
3615026	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20190723	20190110
3615504	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190723	20190110
3615936	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20190723	20190110
3616379	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20190723	20190110
3621256	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20190723	20190110
3636847	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20190723	20190110
3644611	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20190723	20190110
3645466	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20190723	20190110
3646111	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20190723	20190110
3651429	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20190723	20190110
3660774	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190723	20190110
3660901	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20190723	20190110
3879250	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20190723	20190110
3923828	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20190723	20190110
3937531	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20190723	20190110
3955525	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20190723	20190110
5674633	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190723	20190110

Compiler output

Implementation: crypto_kem/babybearephem/lowmem
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 448, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	lowmem opt vec
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	lowmem opt
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=athlon -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=athlon -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7 -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=i386 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=i386 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=i486 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=i486 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k6 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k8 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=k8 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=nocona -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=nocona -Os -fomit-frame-pointer	lowmem opt
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentium -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=prescott -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=prescott -Os -fomit-frame-pointer	lowmem opt

Compiler output

Implementation: crypto_kem/babybearephem/vec
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 44, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	vec
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	vec
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	vec
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	vec
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	vec
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	vec
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	vec
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	vec
gcc -m32 -march=core2 -O -fomit-frame-pointer	vec
gcc -m32 -march=core2 -Os -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	vec
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	vec
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	vec
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	vec
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	vec
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	vec
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	vec
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	vec
gcc -m32 -march=corei7 -O -fomit-frame-pointer	vec
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	vec
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	vec
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	vec
gcc -m32 -march=nocona -O -fomit-frame-pointer	vec
gcc -m32 -march=nocona -Os -fomit-frame-pointer	vec
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	vec
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	vec
gcc -m32 -march=prescott -O -fomit-frame-pointer	vec
gcc -m32 -march=prescott -Os -fomit-frame-pointer	vec

Compiler output

Implementation: crypto_kem/babybearephem/vec
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/supercop-20190110/supercop-data/samba/x86/lib/libkeccak.a(KeccakP-1600-opt64.o)' is incompatible with i386 output
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/supercop-20190110/supercop-data/samba/x86/lib/libkeccak.a(KeccakP-1600-times2-SIMD128.o)' is incompatible with i386 output
try.c: collect2: error: ld returned 1 exit status
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/supercop-20190110/supercop-data/samba/x86/lib/libkeccak.a(KeccakP-1600-opt64.o)' is incompatible with i386 output
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/supercop-20190110/supercop-data/samba/x86/lib/libkeccak.a(KeccakP-1600-times2-SIMD128.o)' is incompatible with i386 output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	vec
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	vec
gcc -m32 -march=barcelona -O -fomit-frame-pointer	vec
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	vec

Compiler output

Implementation: crypto_kem/babybearephem/lowmem
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/supercop-20190110/supercop-data/samba/x86/lib/libkeccak.a(KeccakP-1600-opt64.o)' is incompatible with i386 output
try.c: collect2: error: ld returned 1 exit status
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/supercop-20190110/supercop-data/samba/x86/lib/libkeccak.a(KeccakP-1600-opt64.o)' is incompatible with i386 output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	lowmem opt
gcc -m32 -march=barcelona -O -fomit-frame-pointer	lowmem opt
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	lowmem opt

Compiler output

Implementation: crypto_kem/babybearephem/lowmem
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

ring.c: ring.c: In function 'triplemac':
ring.c: ring.c:15:36: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
ring.c: limb_t a0lo = *ac0, a0hi = *ac0>gt;>gt;64;
ring.c: ^~
ring.c: ring.c:16:36: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
ring.c: limb_t a1lo = *ac1, a1hi = *ac1>gt;>gt;64;
ring.c: ^~
ring.c: ring.c:17:36: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
ring.c: limb_t a2lo = *ac2, a2hi = *ac2>gt;>gt;64;
ring.c: ^~
ring.c: ring.c:39:32: warning: left shift count >gt;= width of type [-Wshift-count-overflow]
ring.c: *ac0 = a0lo | (dlimb_t)a0hi ring.c: ^~
ring.c: ring.c:40:32: warning: left shift count >gt;= width of type [-Wshift-count-overflow]
ring.c: *ac1 = a1lo | (dlimb_t)a1hi ring.c: ^~
ring.c: ring.c:41:32: warning: left shift count >gt;= width of type [-Wshift-count-overflow]
ring.c: *ac2 = a2lo | (dlimb_t)a2hi ring.c: ^~
ring.c: ring.c: In function 'pqcrypto_kem_BabyBearEphem_impl_priv_mac_3120':
ring.c: ring.c:20:5: error: 'asm' operand has impossible constraints
ring.c: __asm__("mulxq %[b0], %[tlo], %[thi]"
ring.c: ^~~~~~~
ring.c: ring.c:20:5: error: 'asm' operand has impossible constraints
ring.c: __asm__("mulxq %[b0], %[tlo], %[thi]"
ring.c: ...

Number of similar (compiler,implementation) pairs: 24, namely:

Compiler	Implementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	lowmem opt vec
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	lowmem opt vec